package com.dk.service;

import com.dk.pojo.SslCourseDetails;

import java.util.List;

public interface SslCourseDetailsService {
    List<SslCourseDetails> selectAll();

    void insertCourse(SslCourseDetails course);

    SslCourseDetails selectById(Integer id);

    void deleteById(Integer id);

    void updateCourse(SslCourseDetails c);
}
